Microchip 4Mbit EPROM Chip 32-Pin PLCC, AT27C040-90JU
- RS Stock No.:
- 898-8642
- Mfr. Part No.:
- AT27C040-90JU
- Brand:
- Microchip
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Alternative
This product is not currently available. Here is our alternative recommendation.
Each (In a Pack of 2)
£5.98
(exc. VAT)
£7.18
(inc. VAT)
- RS Stock No.:
- 898-8642
- Mfr. Part No.:
- AT27C040-90JU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 4Mbit | |
| Organisation | 512K x 8 bit | |
| Maximum Random Access Time | 90ns | |
| Programming Voltage | 5V | |
| Reprogramming Technique | OTP | |
| In System Programmability | In System | |
| Mounting Type | Surface Mount | |
| Package Type | PLCC | |
| Pin Count | 32 | |
| Dimensions | 11.5 x 14.04 x 3.17mm | |
| Number of Words | 512K | |
| Typical Operating Supply Voltage | 5 V | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Number of Bits per Word | 8bit | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 4Mbit | ||
Organisation 512K x 8 bit | ||
Maximum Random Access Time 90ns | ||
Programming Voltage 5V | ||
Reprogramming Technique OTP | ||
In System Programmability In System | ||
Mounting Type Surface Mount | ||
Package Type PLCC | ||
Pin Count 32 | ||
Dimensions 11.5 x 14.04 x 3.17mm | ||
Number of Words 512K | ||
Typical Operating Supply Voltage 5 V | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Number of Bits per Word 8bit | ||
EPROM (One Time Programmable), Atmel
EPROM OTP (One Time Programmable)
These EPROM (Erasable Programmable Read-Only Memory) devices contain the same chips and are programmed in the same way as their UV-eraseable counterparts. However as the package contains no window, they cannot be erased and re-programmed.
Related links
- Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-90JU
- Microchip 4Mbit EPROM 32-Pin PLCC, AT27C040-70JU
- Microchip 4Mbit EPROM Chip 32-Pin PDIP, AT27C040-90PU
- Microchip 512kbit EPROM Chip 32-Pin PLCC
- Microchip 4Mbit EPROM Chip 44-Pin PLCC
- Microchip 4Mbit EPROM 44-Pin PLCC, AT27C4096-90JU
- Microchip 512kbit EPROM 32-Pin PLCC, AT27LV512A-90JU
- Microchip 2Mbit EPROM 32-Pin PLCC, AT27C020-90JU